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Round|Natural|GIA

6.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2225195383

Certificate GIA 2225195383

Diamond specifications and retailer prices

From $215,821 NZD
$121,637 USD
As of November 2, 2026
Save $46,586 NZD (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $262,407 NZD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 6.01ct natural round diamond

This 6.01ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2225195383. Listed at 4 retailers as of October 31, 2026, with prices from $215,821 to $262,407, a $46,586 spread on the same certified stone. 77 Diamonds lists it at $262,407. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

6.01
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2225195383
Dimensions11.70 × 11.74 × 7.17 mm
L/W Ratio1.00
Star length55%
Lower girdle75%
Top View
11.70 mm11.74 mm6.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225195383
Side View
Table 59.0%Crown 31.5°Girdle: NUL-NULPavilion 41.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $262,407 NZD|Low: $215,821 NZD|High: $270,041 NZD|Avg: $231,380 NZD|-0.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$215,821 NZD
Retailer 4$217,906 NZD
Retailer 3$219,316 NZD
Retailer 5$234,431 NZD
77 Diamonds$262,407 NZD

33 data points across 5 retailers

4 retailers$215,821 NZD to $262,407 NZD

B+
Cheapest Retailer
-
$215,821 NZD
$121,637 USD
B+
Retailer 2
-
$217,906 NZD
$122,812 USD
View
B+
Retailer 3
-
$219,316 NZD
$123,607 USD
View
Most Expensive
B
77 Diamonds
RBZQSFDWHPB · Oct 31
$262,407 NZD
£116,451 GBP
View
3 more retailers have this diamond
Prices start from $215,821 NZDSave up to $46,586 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
6.01ct Round
$215,821 NZD